From 7501dbbe6504f0475cff543eb14fe5dc58492e22 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Fri, 20 Jun 2008 13:36:54 -0700
Subject: [PATCH] Fix #777

---
 src/calibre/ebooks/mobi/reader.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/calibre/ebooks/mobi/reader.py b/src/calibre/ebooks/mobi/reader.py
index 38fa1a6175..99184d9244 100644
--- a/src/calibre/ebooks/mobi/reader.py
+++ b/src/calibre/ebooks/mobi/reader.py
@@ -177,7 +177,7 @@ class MobiReader(object):
             opf.render(open(os.path.splitext(htmlfile)[0]+'.opf', 'wb'))
         
     def cleanup(self):
-        self.processed_html = re.sub(r'<div height="0(em|%)"></div>', '', self.processed_html)
+        self.processed_html = re.sub(r'<div height="0(em|%){0,1}"></div>', '', self.processed_html)
     
     def create_opf(self, htmlfile):
         mi = self.book_header.exth.mi